Answer:
t2 = 37 °F
Step-by-step explanation:
t
1
=52
∘
F
g=3
∘
F/hr
Answer:
R = 13%
Step-by-step explanation:
P = $4000
I = $780
T = 18 months = 18/12 years

Answer:
x = - 5
Step-by-step explanation:
Given
f(x) = 
The denominator of f(x) cannot be zero as this would make f(x) undefined. Equating the denominator to zero and solving gives the value that x cannot be.
solve : 3x + 15 = 0 ⇒ 3x = - 15 ⇒ x = - 5 ← excluded value
Domain x ∈ R , x ≠ - 5
The answer is b I hope this help
Answer:
16.1% is the percentage decrease.
Step-by-step explanation:
We are given the following in the question:
Visitors in February = 1,562
Visitors in march = 1,310
We have to find the percentage decrease of the number of visitors to Alec's website from February to March.
Percentage decrease =

Thus, 16.1% is the percentage decrease in the number of visitors to Alec's website from February to March.